Computer Science 61A - Summer 2009 - Min Xu
Gives exams that permit students to show their understanding
Number of Respondents
58
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (3.4%) |
|---|---|
| 2 | 1 (1.7%) |
| 3 | 5 (8.6%) |
| 4 | 23 (39.7%) |
| 5 | 26 (44.8%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.7%) |